Rare pendant lamp including original pull cord mechanism by Luigi Massoni for Guzzini from the 1960s. - The outer shade of the lamp is made of beige plastic covered with white plastic on the inside. - The pull cord mechanism by Rolly includes the original cable and original chrome canopy. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.